An attack on a white Jewish student is being investigated as a hate crime at Medgar Evers College in Flatbush.

Police say the incident happened at 6 p.m. Wednesday when the 24-year-old student exiting a classroom when he stopped to chat with classmates.

The suspect walked passed him and bumped into his shoulder. The victim turned around, and tapped him with an umbrella. The suspect responded by saying, “you don’t know me,” and then punched the student on the left side of his face and chest.

“Why are you doing this?” the victim asked the assailant.

“I don’t like white people and Jewish people,” the suspect replied.

The student complained of pain to his left jaw, but refused medical attention.

It is unknown if the attacker was another student at the CUNY.

No one is in custody at this time, as the investigation is still pending.